ISRC SEAEI9781020
Verified recording
SEAEI9781020 is “Christen, ätzet diesen Tag, BWV 63: Recitative. O selger Tag! O ungemeines Heute” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xee03b37e60e1d176d5f7df8a648209b4ab157fbeebf2bc3a303db92e58404fd9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9781020.
Recording identifiers
- ISRC
- SEAEI9781020
- Title
- Christen, ätzet diesen Tag, BWV 63: Recitative. O selger Tag! O ungemeines Heute
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xee03b37e60e1d176d5f7df8a648209b4ab157fbeebf2bc3a303db92e58404fd9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c536d80db2fbb5c9f77765318ee9bb45c75a9f4215598b9e152a215bed3d2ce0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9781020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Christen, ätzet diesen Tag, BWV 63: Recitative. O selger Tag! O ungemeines Heute · Machine-readable JSON-LD